56782076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1657}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 107239440

約数和(自身を除く): 50457364

約数列:

[1, 2, 4, 13, 26, 52, 659, 1318, 1657, 2636, 3314, 6628, 8567, 17134, 21541, 34268, 43082, 86164, 1091963, 2183926, 4367852, 14195519, 28391038, 56782076]

約数ペア:

[(1, 56782076), (2, 28391038), (4, 14195519), (13, 4367852), (26, 2183926), (52, 1091963), (659, 86164), (1318, 43082), (1657, 34268), (2636, 21541), (3314, 17134), (6628, 8567)]